JP4140803B2 - ４速自動変速機の液圧回路 - Google Patents

４速自動変速機の液圧回路 Download PDF

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Publication number
JP4140803B2
JP4140803B2 JP31686299A JP31686299A JP4140803B2 JP 4140803 B2 JP4140803 B2 JP 4140803B2 JP 31686299 A JP31686299 A JP 31686299A JP 31686299 A JP31686299 A JP 31686299A JP 4140803 B2 JP4140803 B2 JP 4140803B2
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JP
Japan
Prior art keywords
pressure
valve
line
reverse
pcv
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP31686299A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000240777A (ja
Inventor
泰 均 金
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hyundai Motor Co
Original Assignee
Hyundai Motor Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hyundai Motor Co filed Critical Hyundai Motor Co
Publication of JP2000240777A publication Critical patent/JP2000240777A/ja
Application granted granted Critical
Publication of JP4140803B2 publication Critical patent/JP4140803B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
    • F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/4192—Detecting malfunction or potential malfunction, e.g. fail safe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1204—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures for malfunction caused by simultaneous engagement of different ratios resulting in transmission lock state or tie-up condition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1232—Bringing the control into a predefined state, e.g. giving priority to particular actuators or gear ratios
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
    • F16H2061/126—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is the controller
    • F16H2061/1268—Electric parts of the controller, e.g. a defect solenoid, wiring or microprocessor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/68—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings
    • F16H61/684—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings without interruption of drive
    • F16H61/686—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings without interruption of drive with orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
JP31686299A 1999-02-11 1999-11-08 ４速自動変速機の液圧回路 Expired - Fee Related JP4140803B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990004782A KR100288230B1 (ko) 1999-02-11 1999-02-11 4속 자동변속기의 유압회로
KR1999/P4782 1999-02-11

Publications (2)

Publication Number Publication Date
JP2000240777A JP2000240777A (ja) 2000-09-05
JP4140803B2 true JP4140803B2 (ja) 2008-08-27

Family

ID=19574094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31686299A Expired - Fee Related JP4140803B2 (ja) 1999-02-11 1999-11-08 ４速自動変速機の液圧回路

Country Status (5)

Country Link
US (1) US6206802B1 (de)
EP (1) EP1028276B1 (de)
JP (1) JP4140803B2 (de)
KR (1) KR100288230B1 (de)
DE (1) DE69911369T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3559895B2 (ja) * 1999-10-18 2004-09-02 日産自動車株式会社 液圧制御装置
KR100345147B1 (ko) * 2000-06-21 2002-07-24 현대자동차주식회사 차량용 자동변속기 유압 제어 시스템의 매뉴얼 밸브
KR100369147B1 (ko) * 2000-06-21 2003-01-24 현대자동차주식회사 차량용 자동 변속기의 라인압 조절 시스템
KR100354035B1 (ko) * 2000-08-23 2002-09-27 현대자동차주식회사 차량용 자동 변속기의 유압 제어 시스템
KR100376689B1 (ko) * 2000-12-30 2003-03-17 현대자동차주식회사 차량용 자동변속기의 유압 제어 시스템
JP4126170B2 (ja) * 2001-09-28 2008-07-30 ジヤトコ株式会社 自動変速機の制御装置
DE102005012590A1 (de) * 2005-03-18 2006-09-21 Zf Friedrichshafen Ag Steuervorrichtung für ein Getriebe
US7556579B2 (en) * 2006-10-17 2009-07-07 Deere & Company Transmission shift system
JP2008144941A (ja) * 2006-12-13 2008-06-26 Toyota Motor Corp 車両用自動変速機の油圧制御装置
JP6184913B2 (ja) * 2014-07-16 2017-08-23 本田技研工業株式会社 自動変速機の故障判定装置
JP6275849B2 (ja) 2014-07-23 2018-02-07 アイシン・エィ・ダブリュ株式会社 自動変速機の油圧制御装置
WO2017098898A1 (ja) * 2015-12-09 2017-06-15 アイシン・エィ・ダブリュ株式会社 自動変速機の油圧制御装置
CN111692233B (zh) * 2020-05-29 2022-01-07 钦州绿传科技有限公司 一种液压***及其控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2689421B2 (ja) * 1987-02-25 1997-12-10 三菱自動車工業株式会社 車両用自動変速機の油圧制御装置
JP2867784B2 (ja) * 1991-09-18 1999-03-10 日産自動車株式会社 自動変速機の油圧制御装置
JP3011544B2 (ja) * 1992-08-10 2000-02-21 三菱電機株式会社 自動変速機の制御装置
KR100282899B1 (ko) * 1994-06-22 2001-10-22 정몽규 차량용자동변속기의유압제어장치
JP4014687B2 (ja) * 1996-06-06 2007-11-28 株式会社デンソー 自動変速機用油圧制御装置

Also Published As

Publication number Publication date
US6206802B1 (en) 2001-03-27
DE69911369T2 (de) 2004-07-15
KR100288230B1 (ko) 2001-04-16
EP1028276A3 (de) 2001-06-27
EP1028276A2 (de) 2000-08-16
EP1028276B1 (de) 2003-09-17
JP2000240777A (ja) 2000-09-05
DE69911369D1 (de) 2003-10-23
KR20000055896A (ko) 2000-09-15

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